SH-99 Lanier Parkway-West Mainlanes Northbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| Brazos River | New Territory | - | 1.00 | Not Available |  |
| New Territory | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 12:43:44 PM | 1.60 | 1:35 | 1:32 | 61 |  |
| Harlem Rd | W Bellfort | 12:42:44 PM | 1.50 | 1:20 | 2:52 | 68 | |
| W Bellfort | Bellaire | 12:43:44 PM | 2.90 | 2:36 | 5:28 | 67 | |
| Bellaire | S Fry Rd | 12:43:44 PM | 1.60 | 1:30 | 6:58 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 12:43:44 PM | 2.00 | 2:07 | 9:05 | 57 | |
| Cinco Ranch Blvd | Kingsland | 12:43:44 PM | 2.20 | 3:24 | 12:29 | 39 |  |
| Kingsland | IH-10 Katy | 12:14:44 PM | 1.25 | 2:11 | 14:40 | 34 | |
| IH-10 Katy | Morton | 12:43:44 PM | 1.50 | 1:38 | 16:18 | 55 | |
| Morton | Clay Rd | 12:43:44 PM | 1.60 | 1:26 | 17:44 | 67 | |
| Clay Rd | Beckendorff | 12:43:44 PM | 1.30 | 1:19 | 19:03 | 59 | |
| Beckendorff | FM-529 | 12:43:44 PM | 1.00 | 00:54 | 19:57 | 67 | |
| FM-529 | West Rd | 12:43:44 PM | 2.50 | 2:14 | 22:11 | 67 | |
| West Rd | House Hahl | 12:43:44 PM | 1.30 | 1:14 | 23:25 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 12:43:44 PM | 1.40 | 1:17 | 24:42 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 12:43:44 PM | 2.40 | 2:14 | 26:56 | 64 | |
| Summary | 30.55 | Not Available | |
SH-99 Lanier Parkway-West Mainlanes Southbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| US-290 Northwest | Bridgeland Lake Parkway | 12:43:44 PM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 12:43:44 PM | 1.40 | 1:19 | 3:28 | 64 | |
| House Hahl | West Rd | 12:43:44 PM | 1.30 | 1:16 | 4:44 | 62 | |
| West Rd | FM-529 | 12:43:44 PM | 2.50 | 2:09 | 6:53 | 70 | |
| FM-529 | Beckendorff | 12:42:44 PM | 1.00 | 1:12 | 8:05 | 50 | |
| Beckendorff | Clay Rd | 12:43:44 PM | 1.30 | 1:13 | 9:18 | 64 | |
| Clay Rd | Morton | 12:43:44 PM | 1.60 | 2:00 | 11:18 | 48 |  |
| Morton | IH-10 Katy | 12:43:44 PM | 1.50 | 1:09 | 12:27 | 78 | |
| IH-10 Katy | Kingsland | 12:43:44 PM | 1.25 | 1:23 | 13:50 | 54 | |
| Kingsland | Cinco Ranch Blvd | 12:43:44 PM | 2.20 | 2:18 | 16:08 | 57 | |
| Cinco Ranch Blvd | S Fry Rd | 12:43:44 PM | 2.00 | 3:09 | 19:17 | 38 | |
| S Fry Rd | Bellaire | 12:43:44 PM | 1.60 | 1:34 | 20:51 | 61 | |
| Bellaire | W Bellfort | 12:43:44 PM | 2.90 | 2:46 | 23:37 | 63 | |
| W Bellfort | Harlem Rd | 12:43:44 PM | 1.50 | 1:18 | 24:55 | 69 | |
| Harlem Rd | Oyster Creek | 12:43:44 PM | 1.60 | 1:25 | 26:20 | 68 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 26:17 | 26:17 | 70 | |
